The two Jane's Addiction songs are new studio recordings of tracks from JA's 1987 self-titled live album - Whores and Chip Away appear as studio cuts for the first time over 20 years. NIN's Trent Reznor is producer on the tracks.

The two all-new tracks from Tom Morello's new project Street Sweeper are Clap For The Killers and The Oath. Street Sweepers is a collaboration between Morello and The Coup's rapper Raymond 'Boots' Riley.

Reznor also offers two new NIN tracks, Not So Pretty Now and Non-Entity.

The downloads are in DRM-free formats of MP3, FLAC and better-than-CD 24/96 WAV files.